Publikationen

Numerical study of spatio-temporal dynamics in all semiconductor PCSELs

L. Kuen, E. Kuhn, H. Wenzel, P. Crump, and M. Radziunas

Published in:

International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD 2025), Lodz, Poland, Sep. 14-18, ISBN: 979-8-3315-2153-0, pp. 107-108 (2025).

Abstract:

We present a numerical study of all semiconduc- tor photonic crystal surface-emitting lasers with two types of photonic crystals. We utilize time-domain simulations that are performed using the three-dimensional coupled-wave theory. Our evaluation includes examining carrier density, output power, optical spectra, near- and far-field.

 Weierstrass Institute (WIAS), Mohrenstrasse 39, 10117 Berlin, Germany
 Ferdinand-Braun-Institut (FBH), Gustav-Kirchhoff-Str. 4, 12489 Berlin, Germany

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